Review of Multi-Biometric Cryptosystem Using Feature Level Fusion

Provided by: International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
Topic: Security
Format: PDF
The basic concepts and methods on performance and effectiveness evaluations at the feature-level fusion model of multi-biometric cryptosystem are concentrated on in this paper. Single biometric cryptosystems were developed to obtain win-win scenarios for security and privacy. They are seriously threatened by spoof attacks, in which a forged biometric copy or artificially recreated biometric data of a legitimate user may be used to spoof a system. By using cryptographic theory, firstly, the formal definitions related to multi-biometric cryptosystems are formulated.

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